Iram Iqbal, Ayaz ur Rehman, Ariba Siddiqui, and Naveed Ur Rehman Siddiqui. “Congenital Vallecular Cyst: A Case Report of Rare Cause of Upper Air Way Obstruction in Infant”. Pakistan Journal of Medical Sciences 40, no. 6 (May 22, 2024). Accessed June 27, 2024. https://pjms.org.pk/index.php/pjms/article/view/9433.